World’s Largest Nerf Gun!!!

Of all the things you could build if you had the brain of a genius engineer, these guys build a giant nerf gun that shoots a giant nerf dart powerful enough to travel 130 yards. Genius well spent! They even point out a few videos that would help you build one yourself!

 
Practical applications for such a device include but are not limited to: Shooting siblings, taking out the trash in style, starting small wars, winning small wars, holding up ice cream vans, paint removal and of course compensating for a lack of anything.